Assignee
TECCOR ELECTRONICS INC
19 patents
Top patents by PatentIndex Score
US4158759AJun 19, 1979
Microwave oven control system
TECCOR ELECTRONICS INC63 citations93
US5479031ADec 26, 1995
Four layer overvoltage protection device having buried regions aligned with shorting dots to increase the accuracy of overshoot voltage value
TECCOR ELECTRONICS INC57 citations92
US4905119AFeb 27, 1990
Solid state overvoltage protection circuit
TECCOR ELECTRONICS INC43 citations91
US4413193ANov 1, 1983
Optically coupled solid state relay
TECCOR ELECTRONICS INC33 citations90
US4322632AMar 30, 1982
Remote load selector
TECCOR ELECTRONICS INC75 citations90
US5516705AMay 14, 1996
Method of forming four layer overvoltage protection device
TECCOR ELECTRONICS INC34 citations89
US4241298ADec 23, 1980
Speed control switch
TECCOR ELECTRONICS INC42 citations84
US4090167AMay 16, 1978
Push switch and potentiometer assembly
TECCOR ELECTRONICS INC12 citations73
US6104591AAug 15, 2000
Telephone line protection element
TECCOR ELECTRONICS INC9 citations72
US4380114AApr 19, 1983
Method of making a semiconductor switching device
TECCOR ELECTRONICS INC7 citations72
US4465957AAug 14, 1984
Circuit and method for controlling speed of an alternating current motor
TECCOR ELECTRONICS INC16 citations71
US4109306AAug 22, 1978
Power supply
TECCOR ELECTRONICS INC17 citations71
US4914045AApr 3, 1990
Method of fabricating packaged TRIAC and trigger switch
TECCOR ELECTRONICS INC14 citations70
US4827497AMay 2, 1989
Electronic trigger switch for maintenance termination unit
TECCOR ELECTRONICS INC10 citations70
US4311978AJan 19, 1982
U-Core pulse transformer
TECCOR ELECTRONICS INC19 citations70
US4090235AMay 16, 1978
Power frequency converter
TECCOR ELECTRONICS INC2 citations60
US4010389AMar 1, 1977
Solid state time delay and holding circuit
TECCOR ELECTRONICS INC3 citations60
US4685120AAug 4, 1987
Electronic trigger switch for maintenance termination unit
TECCOR ELECTRONICS INC6 citations59
US4447849AMay 8, 1984
Electromagnetic control circuit
TECCOR ELECTRONICS INC2 citations53